All ASNs

Autonomous System details for AS1501

AS1501

Headquarters, USAISC • mail.mil

AS1501 — Headquarters, USAISC

AS Name

DNIC-ASBLK-01500-01502

Country

United States (US)

Website

mail.mil

Number of IPv4

45,056

Number of IPv6

ASN type

Government

Status

Assigned

Registry

ARIN

Allocated

May 12, 2004

Last updated

August 11, 2011

IP Ranges

121 IPv4 prefixes

Prefix	Company	Number of IPs
136.210.224.0/24	Headquarters, USAISC	256
136.210.249.0/24	Headquarters, USAISC	256
143.70.1.0/24	Headquarters, USAISC	256
143.70.2.0/24	Headquarters, USAISC	256
143.70.4.0/22	Headquarters, USAISC	1,024
143.70.10.0/24	Headquarters, USAISC	256
143.70.15.0/24	Headquarters, USAISC	256
143.70.16.0/24	Headquarters, USAISC	256
143.70.21.0/24	Headquarters, USAISC	256
143.70.22.0/23	Headquarters, USAISC	512
143.70.22.0/24	Headquarters, USAISC	256
143.70.25.0/24	Headquarters, USAISC	256
143.70.26.0/24	Headquarters, USAISC	256
143.70.32.0/24	Headquarters, USAISC	256
143.70.34.0/24	Headquarters, USAISC	256
143.70.35.0/24	Headquarters, USAISC	256
143.70.36.0/24	Headquarters, USAISC	256
143.70.40.0/24	Headquarters, USAISC	256
143.70.41.0/24	Headquarters, USAISC	256
143.70.42.0/24	Headquarters, USAISC	256
143.70.43.0/24	Headquarters, USAISC	256
143.70.44.0/24	Headquarters, USAISC	256
143.70.45.0/24	Headquarters, USAISC	256
143.73.28.0/24	Headquarters, USAISC	256
143.73.29.0/24	Headquarters, USAISC	256
143.73.35.0/24	Headquarters, USAISC	256
143.73.38.0/24	Headquarters, USAISC	256
143.73.48.0/24	Headquarters, USAISC	256
143.73.49.0/24	Headquarters, USAISC	256
143.73.50.0/24	Headquarters, USAISC	256
143.73.51.0/24	Headquarters, USAISC	256
143.73.55.0/24	Headquarters, USAISC	256
143.73.56.0/24	Headquarters, USAISC	256
143.73.57.0/24	Headquarters, USAISC	256
143.73.58.0/24	Headquarters, USAISC	256
143.73.62.0/24	Headquarters, USAISC	256
143.73.63.0/24	Headquarters, USAISC	256
143.73.64.0/24	Headquarters, USAISC	256
143.73.65.0/24	Headquarters, USAISC	256
143.73.69.0/24	Headquarters, USAISC	256
143.73.70.0/24	Headquarters, USAISC	256
143.73.71.0/24	Headquarters, USAISC	256
143.73.72.0/24	Headquarters, USAISC	256
143.73.76.0/24	Headquarters, USAISC	256
143.73.78.0/24	Headquarters, USAISC	256
143.73.79.0/24	Headquarters, USAISC	256
143.73.83.0/24	Headquarters, USAISC	256
143.73.84.0/24	Headquarters, USAISC	256
143.73.86.0/24	Headquarters, USAISC	256
143.73.90.0/24	Headquarters, USAISC	256
143.73.92.0/24	Headquarters, USAISC	256
143.73.94.0/24	Headquarters, USAISC	256
143.73.95.0/24	Headquarters, USAISC	256
143.76.18.0/24	Headquarters, USAISC	256
143.76.19.0/24	Headquarters, USAISC	256
143.76.48.0/24	Headquarters, USAISC	256
143.86.208.0/24	Headquarters, USAISC	256
143.194.128.0/23	Headquarters, USAISC	512
143.194.132.0/24	Headquarters, USAISC	256
143.194.133.0/24	Headquarters, USAISC	256
143.194.134.0/24	Headquarters, USAISC	256
143.194.136.0/24	Headquarters, USAISC	256
143.194.137.0/24	Headquarters, USAISC	256
143.194.138.0/24	Headquarters, USAISC	256
143.194.139.0/24	Headquarters, USAISC	256
143.194.142.0/24	Headquarters, USAISC	256
143.249.96.0/20	Headquarters, USAISC	4,096
143.249.111.0/24	Headquarters, USAISC	256
143.249.164.0/24	Headquarters, USAISC	256
143.249.165.0/24	Headquarters, USAISC	256
144.104.103.0/24	Headquarters, USAISC	256
144.105.172.0/24	Headquarters, USAISC	256
144.105.202.0/24	Headquarters, USAISC	256
144.107.186.0/24	Headquarters, USAISC	256
144.107.255.0/24	Headquarters, USAISC	256
146.16.223.0/24	Headquarters, USAISC	256
147.104.62.0/24	Headquarters, USAISC	256
147.104.63.0/24	Headquarters, USAISC	256
147.104.100.0/22	Headquarters, USAISC	1,024
147.104.103.0/24	Headquarters, USAISC	256
147.104.104.0/24	Headquarters, USAISC	256
147.104.111.0/24	Headquarters, USAISC	256
147.104.118.0/24	Headquarters, USAISC	256
147.104.120.0/24	Headquarters, USAISC	256
147.104.247.0/24	Headquarters, USAISC	256
147.104.248.0/24	Headquarters, USAISC	256
150.196.240.0/20	Headquarters, USAISC	4,096
150.196.246.0/24	Headquarters, USAISC	256
150.196.247.0/24	Headquarters, USAISC	256
155.20.2.0/24	Headquarters, USAISC	256
155.20.48.0/24	Headquarters, USAISC	256
155.20.212.0/24	Headquarters, USAISC	256
155.20.218.0/24	Headquarters, USAISC	256
155.20.219.0/24	Headquarters, USAISC	256
155.26.48.0/23	Headquarters, USAISC	512
155.26.48.0/24	Headquarters, USAISC	256
155.26.72.0/24	Headquarters, USAISC	256
155.26.111.0/24	Headquarters, USAISC	256
155.26.197.0/24	Headquarters, USAISC	256
155.26.198.0/24	Headquarters, USAISC	256

This table only shows the first 100 of the set of IPv4 and IPv6 prefixes. All data is available via our IP data API.

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS1501

0 peers

AS1501 has no peers recorded.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS1501

1 upstreams

AS1555

AS1501 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS1501 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS1501

0 downstreams

AS1501 has no downstreams recorded.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.